Pay in 4 interest-free payments of $19.04 Learn more
Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
5 to 3 / 1 to 8 / 4 to 12 Barg spring range available
The valves are designed to be installed directly to the upper portions of a hot water cylinder
Order by 5pm Monday to Thursday and 4
Height: 656mm
Altecnic / Caleffi 527 Series Safety Relief Valve 3/4" x 1" F x F 6 Bar - 527560EST 35 litre 5 to 3 / 1Description This is a stock item. Order by 5pm Monday to Thursday and 4. 30pm Friday for same day despatch. The Altecnic Caleffi series 527 safety relief valves are typically used for pressure control on heat generators in heating systems, on hot water storage units in hydraulic and domestic water systems, and in hydraulic systems. On reaching the setting pressure, the valve opens and, by discharging into the atmosphere, prevents the pressure in the